Crosslinked, activatable, hydrophilic carrier beads

摘要

A copolymer, adaptable to use as a bead-like carrier material for affinity chromatography, of a hydrophilic allyl monomer of the formula CH2=CH-CH2-O-R-Xn, wherein n is 0 and R is hydrogen, or n is a whole number from 1 to 5 and R is an (n+1)-valent aliphatic hydrocarbon group, and X is the same or different hydrophilic hydroxylic group, which copolymer is crosslinked by units of a polyfunctional comonomer in which at least two ethylenically unsaturated groups are linked by a chain containing a carbonamide or ether group.